package ch1;

import java.io.IOException;
import java.io.InputStream;

import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

public class MyBatisUtil {
	private static SqlSessionFactory factory;
	static{
		try{
			InputStream is = Resources.getResourceAsStream("config.xml");
			factory = new SqlSessionFactoryBuilder().build(is);
		}catch(IOException e){
			e.printStackTrace();
		}
	}
	public static SqlSession createSqlSession(){
		return factory.openSession(false);
	}
	public static void closeSqlSession(SqlSession sqlSession){
		if(null!= sqlSession)
			sqlSession.close();
	}
}
